(19)

(11)

EP 2 334 944 A1

(12)

(43) Date of publication: 22.06.2011 Bulletin 2011/25 (21) Application number: 09791981.5 (22) Date of filing: 27.08.2009

(51) International Patent Classification (IPC):  F16D 65/12(2006.01) B60B 3/14(2006.01) (86) International application number: PCT/US2009/055141 (87) International publication number: WO 2010/027896 (11.03.2010 Gazette 2010/10)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR Designated Extension States: AL BA RS (30) Priority: 05.09.2008 US 204931 (71) Applicant: Robert Bosch GmbH 70442 Stuttgart (DE)	(72) Inventor: SADANOWICZ, David, Thomas Canton MI 48188 (US) (74) Representative: Barth, Stephan Manuel  Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31 80801 München 80801 München (DE)